ethernet does not work anymore work for imx6(amrv7), start with alpine 3.15
Hello,
I have tried to use alpine linux on my Wandboard Quad and Cubox-i (Both have a imx6 SOC). The Ethernet connection worked well with Alpine 3.14.2, and no longer work since Alpine 3.15 (both with a new image, and after an update from 3.14.2). And it still doesn't work with version 3.18.
The Ethernet hardware is correctly detected, the kernel driver (fec) seems to work correctly. But, I am neither able to have an address by dhcp nor able to ping with a manually configured address. While I'm able to have a working wifi connection with Alpine 3.18.4 on Wandboard, and able to have Ethernet connection with Armbian 23.08.1 with cubox-i.
I'm not expert, but I tried to :
- compare result of commands like lshw, ethtool and lsmod between alpine version, without seeing relevant information.
- look at dmesg output without seeing info about a problem.
Someone can help me to investigate more ? Thank you.